BUG/MINOR: ssl/cli: sni_ctx' mustn't always be used as filters
Since commit 244b070 ("MINOR: ssl/cli: support crt-list filters"),
HAProxy generates a list of filters based on the sni_ctx in memory.
However it's not always relevant, sometimes no filters were configured
and the CN/SAN in the new certificate are not the same.
This patch fixes the issue by using a flag filters in the ckch_inst, so
we are able to know if there were filters or not. In the late case it
uses the CN/SAN of the new certificate to generate the sni_ctx.
note: filters are still only used in the crt-list atm.
diff --git a/include/types/ssl_sock.h b/include/types/ssl_sock.h
index 716be89..b010448 100644
--- a/include/types/ssl_sock.h
+++ b/include/types/ssl_sock.h
@@ -129,6 +129,7 @@
struct bind_conf *bind_conf; /* pointer to the bind_conf that uses this ckch_inst */
struct ssl_bind_conf *ssl_conf; /* pointer to the ssl_conf which is used by every sni_ctx of this inst */
struct ckch_store *ckch_store; /* pointer to the store used to generate this inst */
+ unsigned int filters:1; /* using sni filters ? */
unsigned int is_default:1; /* This instance is used as the default ctx for this bind_conf */
/* space for more flag there */
struct list sni_ctx; /* list of sni_ctx using this ckch_inst */